So, a player of mine is playing a Sylph Samurai and wants to take the Eldritch Heritage feats. Particularly, he's interested in the Draconic Bloodline.
Personally, I'm fine with the flavor of this since the easiest explanation is he's descended from one of the Extra-Planar Dragons, particularly a primal cloud dragon.
Now, of course that's not actually a thing so.. I think I've come to the decision to homebrew one. Now I was thinking, since a Cloud Dragon's resistant to electricity and his breath is electricity as well as being the same CR as a Blue Dragon, it would essentially be a re-skinned blue dragon with a 30ft cone instead of a 60ft line. However, I feel I could do better, like make it Sonic or something interesting.
How would you guys do one? Perhaps I should make up a whole new bloodline or something for them...
Replace the non-breath powers with susbtance-based ones, depending on the dragon. Umbral dragons grant a concealment in low light, etc.
The claw attack needs to go. Its practically useless.